armv8: SPL: only compile GIC code if needed
Not every SoC needs to set up the GIC interrupt controller, so link
think code only when the respective config option is set.
This shaves off some bytes from the SPL code size.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jagan@openedev.com>
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 53d4ed2..cc5d98a 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -45,7 +45,9 @@
obj-y += interrupts_m.o
else ifdef CONFIG_ARM64
obj-y += ccn504.o
+ifneq ($(CONFIG_GICV2)$(CONFIG_GICV3),)
obj-y += gic_64.o
+endif
obj-y += interrupts_64.o
else
obj-y += interrupts.o